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mote1985 [20]
3 years ago
8

(1) In 2015, the population of a small town was 8,000. The population is

Mathematics
1 answer:
borishaifa [10]3 years ago
3 0

Answer:

Step-by-step explanation:

y= a*b x  (a is initial value  b = growth rate) y= 8000(-1)^1 x= 1.018^1 x 1.8

x = 0.1527 = time x 12.

f(x)=x. f ( x ) = x .  = 0.1527 x 12

or we can square so that x^2 = 1.8  and x = 1.34164 note this can only be used for the first 5 decimal place.

This shows the exponential growth we expand and introduce y = 8000(-1)^12 to find one year.

One year y-1^12 this represents 144 the 1.8% of the y = 144 the starting point of 1/12 on axis.

f(x)=2x. f ( x ) = 2x add y (1)^1 would show year 2 at the same rate,

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PLEASE HELP WILL MARK BRANILIEST
goldenfox [79]

Answer:

87% full

Step-by-step explanation:

<u>To find the solution:</u>

  1. Use the equation p·x=y where x = 13,920 and y = 16,000
  2. Since you are trying to find the percent, divide both sides of the equation by 13,920. p · 13,920(÷13,920) = 16,000(÷13,920)
  3. The step above cancels out the 13,920 leaving you with the answer. p=0.87
  4. 0.87 = 87%
5 0
3 years ago
Read 2 more answers
Match the pairs of equivalent expressions.
Marysya12 [62]

Answer:

y - 0.32y = 0.68y

y + 0.32y = 1.32 y

Step-by-step explanation:

To simplify expressions, add/subtract using the coefficients of the terms.

y – 0.32y should be 1 - 0.32 = 0.68. This simplifies to 0.68y.

y + 0.32y should be 1 + 0.32 = 1.32. This simplifies to 1.32y.

7 0
3 years ago
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In a class of 250 college students, 26% said red was their favorite color. How many students
PolarNik [594]

Answer:

65%

Step-by-step explanation:

5 0
3 years ago
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Find the slope on the coordinate plane (slope is rise/run).​
MatroZZZ [7]

Answer:

-4/2 or -2/1

Step-by-step explanation:

the second answer is just simplified

3 0
2 years ago
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Use additive inverses and their properties to find the equivalent expressions
ella [17]

Answer:

1. -6 + (-3)

2. 6 + 3

3. -6 + 3

4. 6 + (-3)

Step-by-step explanation:

Given

See attachment

Required

Determine the additive inverse of each

The rule of additive inverse is as follows;

  • For any positive number (n), the additive inverse is (-n)
  • And for any negative number (-n), the additive inverse is (n)

Using the above, the solution is as follows:

1.\ 6 - (-3)

Rule: <em>6 becomes -6 and - (-3) becomes +(-3)</em>

So, the additive inverse is -6 + (-3)

2.\ -6 -3

<em />

Rule: <em>-6 becomes 6 and -3 becomes 3</em>

So, the additive inverse is 6 + 3

3.\ 6 - 3

Rule: <em>6 becomes -6 and -3 becomes 3</em>

So, the additive inverse is -6 + 3

4.\ -6 - (-3)

Rule: -<em>6 becomes 6 and -(-3) becomes +(-3)</em>

So, the additive inverse is 6 + (-3)

<em />

5 0
2 years ago
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